Results 141 to 150 of about 2,567 (220)

FuXi-ENS: A machine learning model for efficient and accurate ensemble weather prediction. [PDF]

Sci Adv
Zhong X, Chen L, Li H, Buizza R, Liu J, Feng J, Zhu Z, Fan X, Dai K, Luo JJ, Wu J, Lu B.   +11 more
europepmc   +1 more source

Sources of Subseasonal Predictability for Precipitation in South America Based on Model Experiments

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 4, 28 February 2026.
Abstract This study investigates the sources of predictability underlying subseasonal precipitation skill over South America in existing subseasonal prediction systems. Using subseasonal re‐forecasts from the NCAR‐CESM2 model, we demonstrate that significant skill persists even when interannual variability is removed.
Kathy Pegion, Emily Becker, Ben P. Kirtman   +2 more
wiley   +1 more source

Extratropical transition pathways of tropical cyclones and their associated storm intensity and destructiveness. [PDF]

iScience
Cheung HM, Ho CH, Chu JE.
europepmc   +1 more source

The Moist Static Energy Budget of Australian Summer Monsoon Bursts in Climate Models: Insights From Present and Warming Climate Scenarios

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 4, 28 February 2026.
Abstract This study investigates the complex dynamics of burst evolution in the Australian summer monsoon under present‐day and warmer climate conditions. Using reanalysis data, historical atmosphere‐only simulations (AMIP), and simulations with uniformly increased sea surface temperatures (+4K; AMIP+4K), we examine how seasonal‐mean precipitation and ...
Sarthak Mohanty, Christian Jakob, Martin S. Singh   +2 more
wiley   +1 more source

The dominant synoptic patterns and basic characteristics of regional snowstorms in Northern Xinjiang over the past 70 years. [PDF]

Sci Rep
Li C, Abulikemu A, Xu X, Zhang S, Li Z, Ma M, Abuduaini A, Kadier Z.   +7 more
europepmc   +1 more source

Evaluation of GFSv16 for Near‐Real‐Time Data Impact Studies During the Atmospheric River Reconnaissance Program 2022

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 4, 28 February 2026.
Abstract Landfalling Atmospheric Rivers (ARs) are crucial for the water resources on the U.S. West Coast, but can also cause hazardous weather and water events there. Yet, accurately predicting AR impacts on precipitation remains a challenge. This study investigates the influence of dropsonde data from AR Reconnaissance (AR Recon) on improving weather ...
Vijay Tallapragada, Xingren Wu, Minghua Zheng, L. Delle Monache, F. Martin Ralph, Keqin Wu, Xiujun Wang, M. M. Nageswararao, Jia Wang, Anna M. Wilson, Jason Cordeira, Julie Kalansky, Daniel Steinhoff, Patrick Mulrooney   +13 more
wiley   +1 more source

Physically consistent global atmospheric data assimilation with machine learning in latent space. [PDF]

Sci Adv
Fan H, Bai L, Fei B, Xiao Y, Chen K, Liu Y, Qu Y, Ling F, Gentine P.   +8 more
europepmc   +1 more source

Weather and Climate Extremes: Simplex, Dynamical Systems and Hull Clustering

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 4, 28 February 2026.
Abstract A novel method is developed and applied to identify high‐dimensional weather and climate extremes located on the envelope of the data set within its state space. The method is based on formulating and integrating dynamical systems whose attractive set, that is, stable fixed points, is constituted of extreme states residing on the convex hull ...
A. Hannachi, K. Finke, N. Trendafilov, D. Monselesan, J. Risbey, C. Chapman, L. Chafik   +6 more
wiley   +1 more source

Cold-air outbreaks in the continental US: Connections with stratospheric variations. [PDF]

Sci Adv
Agel L, Cohen J, Barlow M, Pfeiffer K, Francis J, Garfinkel CI, Kretschmer M.   +6 more
europepmc   +1 more source

Three‐Decade Dust Climatology and Trend (1988–2022) From Ground Monitoring Over the Western United States

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 4, 28 February 2026.
Abstract Airborne dust exerts myriad effects on climate, weather, human health and safety. In this study, 35‐year records (1988–2022) of ground aerosol observations were analyzed to identify windblown dust events from 18 Interagency Monitoring of Protected Visual Environments (IMPROVE) stations over the western United States (US).
Chang Shu, Daniel Tong
wiley   +1 more source